svn merge -r208346:209072 svn+ssh://gcc.gnu.org/svn/gcc/trunk
[official-gcc.git] / gcc / collect-utils.h
blob31e87b19a5747925bedd30c06634ece277953b30
1 /* Utility functions used by tools like collect2 and lto-wrapper.
2 Copyright (C) 2009-2014 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
9 version.
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
20 /* Provided in collect-utils.c. */
21 extern void notice (const char *, ...)
22 __attribute__ ((format (printf, 1, 2)));
23 extern void fatal_signal (int);
24 extern void fatal (const char *, ...)
25 __attribute__ ((format (printf, 1, 2)));
26 extern void fatal_perror (const char *, ...)
27 __attribute__ ((format (printf, 1, 2)));
29 extern struct pex_obj *collect_execute (const char *, char **,
30 const char *, const char *,
31 int, bool);
32 extern int collect_wait (const char *, struct pex_obj *);
33 extern void do_wait (const char *, struct pex_obj *);
34 extern void fork_execute (const char *, char **, bool);
35 extern void utils_cleanup (bool);
38 extern bool debug;
39 extern bool verbose;
41 /* Provided by the tool itself. */
43 /* The name of the tool, printed in error messages. */
44 extern const char tool_name[];
45 /* Called by utils_cleanup. */
46 extern void tool_cleanup (bool);
47 extern void maybe_unlink (const char *);